GTA 4 often faces graphics-related issues on Windows 7 8 and 10 including missing textures low frame rates and stuttering problems. These issues usually arise due to memory allocation problems outdated drivers or improper game settings. Fortunately these can be fixed using a few simple tweaks to improve performance and visual stability.

You Can Download The Game Mod File From This Link Click Here One of the most effective solutions is to create a commandline.txt file inside the GTA 4 installation directory. Open Notepad and add the following commands:
- -norestrictions
- -nomemrestrict
- -availablevidmem 2.0
- -percentvidmem 100
Save the file as commandline.txt and place it in the same folder where the game's GTAIV.exe is located. This allows the game to use more VRAM and bypass certain restrictions that cause texture issues.
GTA 4 Graphics Problem Fix Windows 7/8/10 - Bug Fix : Commandline.txt
Another important fix is updating your GPU drivers to the latest version. Many GTA 4 graphical glitches occur due to outdated or incompatible drivers especially for NVIDIA and AMD users. Additionally running the game in compatibility mode for Windows XP and setting it to launch as an administrator can help resolve performance drops and missing textures.
Conclusion
If the issue persists try adjusting the graphics settings in the game. Lowering the texture and shadow quality reducing view distance and disabling VSync can help improve performance. If you are using the Steam version verify the game files through Steam to ensure no corrupted data is causing the problem. These fixes should help resolve most of the GTA 4 graphics issues allowing for a smoother and more stable gameplay experience.